Net Income (Loss) Per Common Share - Basic and Diluted - Schedule of Common Stock Equivalents Outstanding (Details) - shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Stock options	26,567,500	18,252,500	20,777,500
Warrants	2,925,000	7,065,000
Weighted average shares, outstanding	503,472,428	453,449,720
Common stock equivalents	70,460,000	67,622,500
Series B Redeemable Convertible Preferred Stock
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Weighted average shares, outstanding	337,500	425,000
Series C Redeemable Convertible Preferred Stock
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Weighted average shares, outstanding	40,630,000	41,880,000